From mboxrd@z Thu Jan  1 00:00:00 1970
From: Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Subject: Re: [RFC][PATCH 0/7 v2] memcg: prevent failure in pre_destroy()
Date: Fri, 27 Apr 2012 11:16:42 -0700
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To: KAMEZAWA Hiroyuki <kamezawa.hiroyu-+CUm20s59erQFUHtdCDX3A@public.gmane.org>
Cc: Linux Kernel <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, "linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org" <linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org>, "cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" <cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>, Michal Hocko <mhocko-AlSwsSmVLrQ@public.gmane.org>, Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>, Frederic Weisbecker <fweisbec-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Glauber Costa <glommer-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>, Han Ying <yinghan-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>, "Aneesh Kumar K.V" <aneesh.kumar-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>, Andrew Morton <akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>, kamezawa.hiroyuki-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org

Hello,

On Fri, Apr 27, 2012 at 02:45:30PM +0900, KAMEZAWA Hiroyuki wrote:
> This is a v2 patch for preventing failure in memcg->pre_destroy().
> With this patch, ->pre_destroy() will never return error code and
> users will not see warning at rmdir(). And this work will simplify
> memcg->pre_destroy(), largely.
> 
> This patch is based on linux-next + hugetlb memory control patches.

Ergh... can you please set up a git branch somewhere for review
purposes?

Thanks.

-- 
tejun